单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,*,Section A（Grammar Focus3c）,Unit 2 This is my sister.,1,语法聚焦,一、指示代词this,that,these,those,1.定义及分类,指示代词是表示“这个；那个；这些；那些”等指示概念的代词。其中this和these指代离说话人较近的人或物；that和those指代离说话人较远的人或物。如：,This is my father.这是我的爸爸。,Those are my friends.那些是我的朋友。,2,2.用法,指示代词this和that作主语时,be动词用单数形式is,同时后面的名词用单数形式；these和those作主语时,be动词用复数形式are,同时后面的名词用复数形式。除此之外这四个词也能修饰名词,this和that修饰单数名词,these和those修饰复数名词。如：,This is my book.这是我的书。,These boys are my classmates.那些男孩是我的同班同学。,3,【记忆口诀】指示代词的用法,指示代词有四个,它们用法须牢记。,this,that表单数,these,those表复数。,this,these离我近,that,those离我远。,this或that问句提,答句常用it来替。,还有these和those,用they代替没问题。,4,二、人称代词,1.定义,人称代词是用来指人或事物的代词,其主要用途是句子中避免名词的重复。人称代词有单复数以及主格与宾格的变化。见下表：,5,2.用法,1)人称代词的主格在句中作主语。如：,I am a student.我是一名学生。,He is my uncle.他是我的叔叔。,2)人称代词的宾格在句中作宾语。如：,That is my mother.I love her very much.那是我的妈妈。我很爱她。,3)单数人称代词并列作主语时,顺序一般是：第二人称第三人称第一人称。即：你他（她,它）我。如：,He and I are friends.我和他是朋友。,6,口语无忧,本单元的主要话题是介绍他人、辨认人物。人是群体动物,介绍、辨认他人是我们生活中的基本技能。那么,现在就让我们围绕“介绍他人、辨认人物”这个话题展开口语练习吧！,7,话题二 介绍他人、辨认人物,1.,相关词汇（请大声朗读以下词汇,看谁读得更标准地道）,family,father/dad,mother/mom,parents,grandmother/grandma,grandfather/grandpa,grandparents,brother,sister,aunt,uncle,cousin,who,these,those,they,whos,whore,shes,hes,theyre,8,2.,你问我答,A.拿出昨天课后准备好的家谱图,跟你的同伴一起来练习以下对话。,B:This is my,brother,.And that is my,sister,.,These are my,grandparents,.And those are my,parents,.,A:Whos she?,B:Shes my,aunt,.,A:Whos he?,B:Hes my,uncle,.,A:Whore they?,B:Theyre my,cousins,.,9,B.与你的同伴互换角色,并用其他词汇替代句中画线部分,如将brother换成uncle,将sister换成aunt,然后进行更有创意的对话。,3.情景说话,先玩一个扑克牌游戏拿出你们事先准备好的家人照片,四人一组,将所有照片混在一起,然后将它们像扑克牌一样叠好并分成四份。接着,每人拿一份并开始出“牌”,每次正面朝上出“牌”后,你们当中的一个就向其他三名同学介绍“This is my./These are my.”。当玩到每人手里只剩下两张“牌”时,大家将它们背面朝上铺在课桌上,然后由一个人随意翻“牌”并问“Whos she/he?Whore they?”,其他同学回答“Shes Toms/your mother./Theyre Erics/your.”。,10,接下来进行情景表演,八人一组,分别扮演“祖父母、父母、姐/妹、兄/弟、你自己（A）、想认识你家人的同学（B）”,模仿以下框架进行情景对话：,A:Hi,B.This is my family.,B:Hi,nice to meet you!Whos she?,A:She is my sister.And he is my brother.,B:Well,whore they?,A:Theyre my grandparents.And those are my parents.,11,课堂练习,一、用所给代词的适当形式填空,1.That is _(I)sister.,2.This is Miss Liu._(her)is my English teacher.,3.I am,_,teacher and _ are my students.(you),4.These are _(they)friends.,5.Jack is a boy._ is in Class Two.This is,_,classroom.(he),my,She,your,their,He,his,you,12,二、单项填空,()1._ my dad and _ my mum.,A.Thiss;thats B.This is;thats,C.Thiss;that D.This is;that,()2.What are these?,_ are beautiful flowers.,A.These B.Those,C.this D.They,B,D,13,()3.,Are these your grandparents?,_,.,A.Yes,he is B.No,he isnt,C.Yes,these are D.No,they arent,()4.Are _ Ginas _?,A.that;friend B.those;friends,C.those;friend D.that;friends,()5._ boys are my cousins.,A.These B.That,C.This D.They,D,A,B,14,三、根据实际情况和所提供的情景完成对话,1.你向你的妈妈介绍你的朋友吉姆,你会说：,_,2.你向你的同桌介绍“那是我的父母”,你会说：,_,3.你的同学今天要去公园玩,你祝他玩得高兴,你应该说：,_,Mum,this is my friend Jim.,Those are my parents.,Have a good day!,15,